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This new flagship phone has two zoom lenses, but only one zoom camera (wait, what?)

HUAWEI TL;DR HUAWEI has announced the Pura 80 series of smartphones. The Pura 80 Ultra has a switchable tele lens, which sees one zoom camera used for two periscope lenses. The phone is available in China for $1,391. HUAWEI has been teasing the Pura 80 series of flagship phones for a while now, and leaks point to a radical zoom camera system for the Pura 80 Ultra. Now, the company has indeed announced the Pura 80 series. The Pura 80 Ultra stands out from other smartphones by offering a sing

I tested Huawei's $3,600 tri-foldable, and it made me question why tablets still exist

Prakhar Khanna/ZDNET Huawei unveiled the world's first tri-fold phone, the Mate XT Ultimate, in its home country late last year. We weren't holding out hope for a global release, but it's finally coming outside China after receiving a record number of preorders -- even before the pricing was announced. Also: I tested Oppo's Find N5 for a week - here's why it's a near-perfect foldable phone The Huawei Mate XT Ultimate pushes the boundaries of what you can expect from a phone by fitting a 10.2-

Broken legs and ankles heal better if you walk on them within weeks

Twenty years ago my husband, Mark, broke his left ankle and was in a cast and on crutches for nearly two months. Last year he broke the other ankle. But this time, after surgery, his doctor surprised us by instructing Mark to walk on it two weeks later. It turns out the standard advice to stay off a broken leg bone for at least six weeks is based less on scientific evidence and more on cultural caution—physicians like to play it safe. But now studies show that complications are no more likely w